Statically linked 64 bit LINUX releases of Perple_X, courtesy of Ondrej Lexa (Charles University, Prague) are at 

github.com/ondrolexa/Perple_X/releases

The releases include generic executable binaries, data and option files, Matlab plotting scripts, and Fortran sources. It is easiest to use Perple_X if the binaries and desired data and option files are placed in a common directory. Versions of Perple_X compiled for various operating system and specific machine architecture are available via the Julia package manager courtesy of Boris Kaus (Mainz) from github.com/jadconnolly/Perple_X.